A putative CA2+ and calmodulin dependent protein kinase required for bacterial and fungal symbioses
BRES, Cécile
Génétique et Amélioration des Fruits et Légumes [GAFL]
Biologie du fruit et pathologie [BFP]
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Génétique et Amélioration des Fruits et Légumes [GAFL]
Biologie du fruit et pathologie [BFP]
BRES, Cécile
Génétique et Amélioration des Fruits et Légumes [GAFL]
Biologie du fruit et pathologie [BFP]
Génétique et Amélioration des Fruits et Légumes [GAFL]
Biologie du fruit et pathologie [BFP]
BISSELING, Ton
Wageningen University and Research [Wageningen] [WUR]
King Saud University [Riyadh] [KSU]
< Réduire
Wageningen University and Research [Wageningen] [WUR]
King Saud University [Riyadh] [KSU]
Langue
en
Article de revue
Ce document a été publié dans
Science. 2004, vol. 303, n° 5662, p. 1361-1364
American Association for the Advancement of Science (AAAS)
Résumé en anglais
Legumes can enter into symbiotic relationships with both nitrogen-fixing bacteria (rhizobia) and mycorrhizal fungi. Nodulation by rhizobia results from a signal transduction pathway induced in legume roots by rhizobial Nod ...Lire la suite >
Legumes can enter into symbiotic relationships with both nitrogen-fixing bacteria (rhizobia) and mycorrhizal fungi. Nodulation by rhizobia results from a signal transduction pathway induced in legume roots by rhizobial Nod factors. DMI3 , a Medicago truncatula gene that acts immediately downstream of calcium spiking in this signaling pathway and is required for both nodulation and mycorrhizal infection, has high sequence similarity to genes encoding calcium and calmodulin-dependent protein kinases (CCaMKs). This indicates that calcium spiking is likely an essential component of the signaling cascade leading to nodule development and mycorrhizal infection, and sheds light on the biological role of plant CCaMKs.< Réduire
Mots clés en anglais
SIGNAL
Origine
Importé de halUnités de recherche